Rotary tricone Bits IADC517 9 7/8″ (250mm) bakeng sa lefika le thata

Rotary tricone Bits IADC517 9 7/8″ (250mm) for hard rock Featured Image

Lebitso la Brand:	Bochabela bo Hōle
Setifikeiti:	API & ISO
Nomoro ea Mohlala:	IADC517G
Bonyane Bongata ba Odara:	1 sengoathoana
Lintlha tsa Sephutheloana:	Lebokose la Plywood
Nako ea thomello:	5-8 matsatsi a ho sebetsa
Molemo:	Ts'ebetso e Phahameng ea Lebelo
Nako ea Tiisetso:	3-5 lilemo
Kopo:	Oli, Khase, Geothermy, Ho cheka seliba sa Metsi, HDD, Morafo

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Tlhaloso ea Sehlahisoa

Likotoana tsa API trione setokong se tsoang ho morekisi oa China ke kamehla bakeng sa ho cheka seliba sa hau se betere.
Tlhaloso ea Bit:
IADC: 517 - TCI koranta e tiisitsoeng e nang le tšireletso ea gauge bakeng sa libopeho tse bonolo ho isa ho tse mahareng tse nang le matla a tlase.
Matla a Khatetsang:
85 - 100 MPA
12,000 - 14,500 PSI
Tlhaloso ea Motheo:
Majoe a mahareng a thata le a hlabang joalo ka majoe a lehlabathe a nang le quartz, limestone tse thata kapa chert, ores ea hematite, majoe a thata, a kopantsoeng hantle a abrasive a kang: sandstone e nang le quartz binder, dolomites, quartzite shales, magma le metamorphic coarse grained rocks.
Ho Drilling ea Bochabela bo Hōle ho ka fana ka likotoana tsa ho cheka tsa tricone ka boholo bo fapaneng (ho tloha ho 3 7/8" ho isa ho 26") le boholo ba Melao ea IADC.

9 7/8 inches(250mm) ke boholo bo tloaelehileng ha ho cheka seliba se tebileng joalo ka ha ho cheka seliba sa oli le khase, hape ke boholo bo tloaelehileng ho chekong ha masoba a sefofane a rapameng.
Ho ipapisitsoe le lisebelisoa tsa ho itšeha, li-drill tsa silicone tsa rabara li fumaneha ho TCI (carbide insert) le mefuta ea meno ea tšepe.iADC517 ke mofuta oa TCI oa ho phunya rabara ea silicone.

Bearing sebopeho.
Koranta e nepahetseng e phahameng e nang le libaka tse peli tsa ho sututsa, bolo e notlelang bolo, bokaholimo bo thata ba hlooho, khoune e kentsoeng ka mokelikeli o fokotsang likhohlano, ebe e pentiloe ka silevera, e ntlafatsang ka nepo ho hanyetsa le ho hanyetsa ha li-bearings mme e loketse lebelo le holimo.

Ho tiisa le ho tlotsa.
Pakete e tsoetseng pele ea tiiso ea tšepe e na le litiiso tse peli tsa tšepe le li-stiffener tse peli tse thata.Li-compress stiffeners li netefatsa hore ho na le kamano e ntle pakeng tsa libaka tse peli tsa ho tiisa tsa mehele ea tšepe ka matla a elastic ho finyella tiiso ea li-bearings.Ha ho cheka, litiiso tsa tšepe li batla li le matla ha li-stiffeners li tsitsitse, tse tla ntlafatsa ho tšepahala le ho tšoarella ha tiiso ea ho bea, ha tsamaiso ea matšeliso ea khatello le mafura a tsoetseng pele a ka ntlafatsa haholo ho tšepahala ha lubrication.

Tlhaloso ea Sehlahisoa

Tlhaloso ea Motheo
Boholo ba Rock Bit	9 7/8inch
Boholo ba Rock Bit	250.8 limilimithara
Mofuta oa Bit	TCI Tricone Bit
Khokahano ea Khoele	6 5/8 API REG PIN
Khoutu ea IADC	IADC 517G
Mofuta oa Bearing	Journal e Tiisitsoeng e Kopanetsoeng le Tšireletso ea Gauge
Ho Beha Tiiso	Elastomer kapa Rubber/ Tshepe
Tšireletso ea Serethe	E fumaneha
Tšireletso ea Shirttail	E fumaneha
Mofuta oa Potoloho	Phallo ea Seretse
Boemo ba ho phunya	Ho cheka ka rotary, ho cheka mocheso o phahameng, ho phunya ho tebileng, ho phunya enjene
Nozzles	3
Li-parameter tse sebetsang
WOB (Weight On Bit)	19,773-56,175 lbs
WOB (Weight On Bit)	88-250KN
RPM(r/mots)	140-60
E khothalelitsoeng torque e holimo	37.93-43.3KN.M
Tlhophiso	Sebopeho se bonolo ho isa bohareng se nang le matla a tlase a khatello, joalo ka seretse, gypsum, letsoai, lejoe la mokoetla le bonolo, jj.

Re feme ea litsebi ea ho etsa li-drill bits, lihlahisoa tsa rona li na le li-silicone tsa rabara, li-PDC, li-openers tsa HDD, li-hobs tsa motheo tsa liliba tsa metsi, masimo a oli, liliba tsa khase, merafo, kaho, mocheso oa mocheso oa mocheso, ho cheka ka tsela, mosebetsi oa motheo o ka tlas'a lefatše lefatšeng ka bophara. .Sepheo sa rona ke ho rekisa lihlahisoa tsa boleng bo holimo ka theko e tlaase.